Respuesta :

Answer:

10 over 16

Step-by-step explanation:

It would be 5/16 because when you change the denominators you have to change the numirators to same way.

3/16 + 1/8

CHANGES TO...

3/16 + 2/16 = 5/16

THE ONLY THING I DON'T GET IS WHAT IS THE ORIGINAL SQUARE, WHAT IS TRAPEZIOD B, AND WHAT IS TRIANGLE 3